A peptide containing ten or more amino acid residues.
| Member | Definition | Role |
|---|
| (4R)-4-[[(2S)-2-[[[2-(1-amino-2-methylbutyl)-4,5-dihydrothiazol-4-yl]-oxomethyl]amino]-4-methyl-1-oxopentyl]amino]-5-[[(2S,3S)-1-[[(3S,6R,9S,12R,15S,18R,21S)-3-(2-amino-2-oxoethyl)-18-(3-aminopropyl)-15-[(2S)-butan-2-yl]-6-(carboxymethyl)-9-(1H-imidazol-5 | | (4R)-4-[[(2S)-2-[[[2-(1-amino-2-methylbutyl)-4,5-dihydrothiazol-4-yl]-oxomethyl]amino]-4-methyl-1-oxopentyl]amino]-5-[[(2S,3S)-1-[[(3S,6R,9S,12R,15S,18R,21S)-3-(2-amino-2-oxoethyl)-18-(3-aminopropyl)-15-[(2S)-butan-2-yl]-6-(carboxymethyl)-9-(1H-imidazol-5 |
| abarelix | A polypeptide compound composed of ten natural and non-natural amino acid resiudes in a linear sequence. | abarelix |
| acetyl-2-naphthylalanyl-3-chlorophenylalanyl-1-oxohexadecyl-seryl-4-aminophenylalanyl(hydroorotyl)-4-aminophenylalanyl(carbamoyl)-leucyl-ilys-prolyl-alaninamide | | degarelix |
| alx-0600 | A 33-membered polypeptide consisting of His, Gly, Asp, Gly, Ser, Phe, Ser, Asp, Glu, Met, Asn, Thr, Ile, Leu, Asp, Asn, Leu, Ala, Ala, Arg, Asp, Phe, Ile, Asn, Trp, Leu, Ile, Gln, Thr, Lys, Ile, Thr and Asp residues joined in sequence. A glucagon-like peptide-2 receptor agonist used for the treatment of short-bowel syndrome. | teduglutide |
| arthrofactin | | Arthrofactin |
| astressin | A 30-membered homodetic cyclic peptide comprising the sequence D-Phe-His-Leu-Leu-Arg-Glu-Val-Leu-Glu-Nle-Ala-Arg-Ala-Glu-Gln-Leu-Ala-Gln-Glu-Ala-His-Lys-Asn-Arg-Lys-Leu-Nle-Glu-Ile-Ile-NH2 cyclised by an amide bridge, formed by condensation of the side-chain carboxy group of the Glu residue at position 19 and the side-chain amino group of the Lys residue at position 22. | astressin |
| atrial natriuretic factor | | carperitide |
| baci-im | A homodetic cyclic peptide consisting of (4R)-2-[(1S,2S)-1-amino-2-methylbutyl]-4,5-dihydro-1,3-thiazole-4-carboxylic acid attached head-to-tail to L-leucyl,D-glutamyl, L-lysyl, D-ornityl, L-isoleucyl, D-phenylalanyl, L-histidyl. D-aspartyl and L-asparaginyl residues coupled in sequence and cyclised by condensation of the side-chain amino group of the L-lysyl residue with the C-terminal carboxylic acid group. It is the major component of bacitracin. | bacitracin A zwitterion; bacitracin A |
| bivalirudin | A synthetic peptide of 20 amino acids, comprising D-Phe, Pro, Arg, Pro, Gly, Gly, Gly, Gly, Asn, Gly, Asp, Phe, Glu, Glu, Ile, Pro, Glu, Glu, Tyr, and Leu in sequence. A congener of hirudin (a naturally occurring drug found in the saliva of the medicinal leech), it a specific and reversible inhibitor of thrombin, and is used as an anticoagulant. | bivalirudin |
| calpastatin | A 27-membered polypeptide comprising the sequence Ac-Asp-Pro-Met-Ser-Ser-Thr-Tyr-Ile-Glu-Glu-Leu-Gly-Lys-Arg-Glu-Val-Thr-Ile-Pro-Pro-Lys-Tyr-Arg-Glu-Leu-Leu-Ala-NH2. An acetylated synthetic peptide from human calpastatin that strongly inhibits both calpains I and II but not papain (a cysteine protease) or trypsin (a serine protease). | calpastatin peptide Ac 184-210 |
| cigb-300 | A synthetic 25-membered heterodetic cyclic peptide consisting of a 14-membered linear component attached to an 11-membered cyclic portion. A CK2 inhibitor with potential antineoplastic activity. | CIGB-300 |
| forapin | A 26-membered polypeptide consisting of Gly, Ile, Gly, Ala, Val, Leu, Lys, Val, Leu, Thr, Thr, Gly, Leu, Pro, Ala, Leu, Ile, Ser, Trp, Ile, Lys, Arg, Lys, Arg, Gln and Gln-NH2 residues joined in sequence. It is the principal active component of bee venom. | melittin |
| ganirelix | | ganirelix |
| gonadorelin hydrochloride | | Gonadorelin hydrochloride |
| liraglutide | A lipopeptide that is an analogue of human GLP-1 in which the lysine residue at position 27 is replaced by arginine and a hexadecanoyl group attached to the remaining lysine via a glutamic acid spacer. Used as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus. | liraglutide |
| melanotan-1 | A polypeptide comprising of 13 amino acids which is an analogue of alpha-melanocyte stimulating hormone. It is approved as a dermatologic drug for the prevention of phototoxicity in adult patients with erythropoietic protoporphyria. | afamelanotide |
| msh, 4-nle-7-phe-alpha- | A polypeptide comprising of 13 amino acids which is an analogue of alpha-melanocyte stimulating hormone. It is approved as a dermatologic drug for the prevention of phototoxicity in adult patients with erythropoietic protoporphyria. | afamelanotide |
| natriuretic peptide, brain | | nesiritide |
| neurokinin b | | Neurokinin B |
| nociceptin | A seventenn-membered polypeptide consisting of Phe, Gly, Gly, Phe, Thr, Gly, Ala, Arg, Lys, Ser, Ala, Arg, Lys, Leu, Ala, Asn and Gln residue joined in sequence. | nociceptin |
| p-Glu-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Phe | A thirteen-membered polypeptide consisting of p-Glu, Arg, Pro, Arg, Leu, Ser, His, Lys, Gly, Pro, Met, Pro and Phe residues joined in sequence. | p-Glu-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Phe |
| salmon calcitonin | A 32-membered heterodetic cyclic peptide comprising the sequence Cys-Ser-Asn-Leu-Ser-Thr-Cys-Val-Leu-Gly-Lys-Leu-Ser-Gln-Glu-Leu-His-Lys-Leu-Gln-Thr-Tyr-Pro-Arg-Thr-Asn-Thr-Gly-Ser-Gly-Thr-Pro-NH2 cyclised by a disulfide bridge between the two Cys residues at positions 1 and 7. | calcitonin |
| semaglutide | A polypeptide that contains a linear sequence of 31 amino acids joined together by peptide linkages. It is an agonist of glucagon-like peptide-1 receptors (GLP-1 AR) and used for the treatment of type 2 diabetes. | semaglutide |
| teriparatide | | teriparatide |
| terlipressin | | terlipressin |
| thymalfasin | | thymalfasin |